what is fermentation
Answers
Answer:
Fermentation:- a chemical change with effervescence. How to use fermentation in a sentence.
Answer:
Fermentation is a metabolic process that produces chemical changes in organic substrates through the action of enzymes.
short answer: Fermentation is the process in which a substance breaks down into a simpler substance. Microorganisms like yeast and bacteria usually play a role in the fermentation process, creating beer, wine, bread, kimchi, yogurt and other foods.
Long answer: It’s the process of using microorganisms, such as bacteria or yeast, to convert carbohydrates to alcohol or organic acids under anaerobic conditions.
There are two types of fermentation: alcoholic and lactic acid. Alcoholic fermentation, or ethanol fermentation, is where pyruvate (from glucose metabolism) is broken down into carbon dioxide and ethanol by bacteria and yeast. Alcohol fermentation has been used to produce beer, bread and wine.
Pyruvate molecules from glucose glycolysis may be further fermented into lactic acid. Lactic acid fermentation converts lactose into lactic acid.